On a certain day, John celebrated his birthday. Two days later, his older twin brother Jacob celebrated his birthday.

Is this even possible? How can it be?

The more of this there is, the less you see. What is it?

Can you solve the below tricky visual equation?

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

Remove two matchsticks to make the below equation correct.

When it is alive we sing, when it is dead we clap our hands. What is it?

A thief enters a store and threatens the clerk, forcing her to open the safe. The clerk says, “The code for the safe is different every day, and if you hurt me you’ll never get the code.” But the thief manages to guess the code on his own. How did he do it?

P is the father of Q and S is the son of R. T is the brother of P and has a daughter U. If R is the sister of P, then what is the relation between U, Q and S?

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

I left my campsite and hiked south for 3 miles. Then I turned east and hiked for 3 miles. I then turned north and hiked for 3 miles, at which time I came upon a bear inside my tent eating my food! What colour was the bear?